How to update my iPhone to IOS 6 if I have Cydia/Hackulous?

I have the iPhone 4S and am hesitant to update to IOS 6. I want to know how to update the software without losing both Cydia and Hackulous as well as the apps that I got using Hackulous.

Much appreciated!

I'm sorry but you can't do this. You would have to restore your phone basically. But you could get a backup program from Cydia and than save that to your computer than update than re jailbreak and than install your backup file!
Hope I helped
Eric